OVENTROP-Boiler connection system "Regumat F-130" Fixed value control unit "Regumat F-130" for flow temperature control and limitation in combined radiator/surface heating systems. The flow temperature is controlled with the help of a three-way mixing valve in combination with a temperature controller with immersion sensor.
-Isolation device with 2 ball valves and 2 thermometers (without pressure relief device) and connection for immersion sensor
-Temperature controller with immersion sensor
-Flanged pipe with check valve
-Three-way mixing valve
-Electronic pipe contact safety switch
Ball valves: Body and stem made of brass with double O-ring seal, chrome plated brass balls, PTFE seats, collar nuts made of brass.
Distance between pipe centres: 125 mm
Connection to the heating circuit: G 1½ male thread, flat sealing
Connection to the boiler: G 1½ male thread, flat sealing
Opening pressure of the check valve: 20 mbar
Control range: 20 - 50 °C
Size: DN 25
Model: with Grundfos pump ALPHA 25-40
max. pressure: PN 10
max. temperature: 85 °C